Which of the following compounds has the lowest solubility in mol/L in water? A)Al(OH)₃K_sp = 2 $\times$ 10^-³² B)CdS K_sp = 1.0 $\times$ 10^-²⁸ C)PbSO₄K_sp = 1.3 $\times$ 10^-⁸ D)Sn(OH)₂K_sp = 3 $\times$10^-²⁷ E)MgC₂O₄K_sp = 8.6 $\times$10^-⁵

Question

Quizplus · Accepted Answer

The solubility product constant (Ksp) is a direct indicator of a compound's solubility in water. The lower the Ksp value, the lower the solubility of the compound. Among the given options, CdS has the lowest Ksp value of $1.0 \times 10^{-28}$, indicating it has the lowest solubility in water.

Which of the Following Compounds Has the Lowest Solubility in Mol/L